package net.hotelOrderSystem.service;

import net.hotelOrderSystem.domain.User;
import java.util.List;


public interface UserService {
        List<User> findUser();
        void saveUser(User user);
        void deleteUserByAccount(String account);
        void updateUserByAccount(String account,User user);
        List<User> findUserByPremission(String premission);
        public User findUserByAccount(String account);


}

